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researcher

S. Alencar

17 papers hereh-index 161k citations51 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author11

Across the 11 of 17 papers where every author was matched, so the position is known.

fields
  • astro-ph.SR14
  • astro-ph2
  • astro-ph.IM1
same name
  • S. Alencar — 75 papers, h 32
  • S. Alencar — 3 papers, h 7

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20032026
most citedEclipses by circumstellar material in the T Tauri star AA Tau. II. Evidence for non-stationary magnetospheric accretion

218 citations · 801 across the 17 of their papers we have counts for

collaborators
Showing 2025Show all

2 papers · 1 filter

astro-ph.SR2025

Searching for close-in planets around TWA 7 with SPIRou

J. -F. Donati, P. I. Cristofari, C. Moutou +7

We outline in this paper observations of the young pre-main-sequence low-mass star TWA 7, hosting a debris disk and a distant planet. Using data collected with the near-infrared SP…

astro-ph.SR2025

Six-yr SPIRou monitoring of the young planet-host dwarf AU Mic

J. -F. Donati, P. I. Cristofari, C. Moutou +10

In this paper we revisit our spectropolarimetric and velocimetric analysis of the young M dwarf AU Mic based on data collected with SPIRou at the Canada-France-Hawaii telescope, ov…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.